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[v2,0/4] add custom hinge sensor support

Message ID 20201119100331.2594-1-xiang.ye@intel.com (mailing list archive)
Headers show
Series add custom hinge sensor support | expand


Ye Xiang Nov. 19, 2020, 10:03 a.m. UTC
Here three separate iio devices are presented which presents angle for
hinge, keyboard and screen.

This driver works on devices with Intel integrated sensor hub, where
hinge sensor is presented using a custom sensor usage id.

Here the angle is presented in degrees, which is converted to radians.

Changes since v1:
  - fixed errors reported by lkp

Ye Xiang (4):
  HID: hid-sensor-custom: Add custom sensor iio support
  iio: hid-sensor-trigger: Decrement runtime pm enable count on driver
  iio: hid-sensor-trigger: Use iio->trig instead trig field internal
  iio: hid-sensors: Add hinge sensor driver

 drivers/hid/hid-sensor-custom.c               | 170 ++++++++
 .../hid-sensors/hid-sensor-attributes.c       |   2 +
 .../common/hid-sensors/hid-sensor-trigger.c   |   8 +-
 drivers/iio/position/Kconfig                  |  16 +
 drivers/iio/position/Makefile                 |   3 +
 .../iio/position/hid-sensor-custom-hinge.c    | 412 ++++++++++++++++++
 include/linux/hid-sensor-ids.h                |  39 ++
 7 files changed, 647 insertions(+), 3 deletions(-)
 create mode 100644 drivers/iio/position/hid-sensor-custom-hinge.c